package main

import "fmt"

func main() {
	type person struct {
		id     int
		name   string
		age    int
		height int
	}

	p := person{5, "allen", 20, 180}
	pp := &p
	fmt.Println(pp)
	fmt.Println(*pp)

	(*pp).name = "zoro"
	fmt.Println(*pp)

	pp.name = "sanji"
	fmt.Println(*pp)
}
